Jiseigakure
Original Ninja Central
Ninja Central is a general place that does not take part in the anime/manga.
Ninja Central in SL
Ninja Central is the capital city of SL. It is a place where no races reside, but holds many important buildings and places such as the Hall of Fame. Central is usually full of talkative high rankers, talking about well...nothing. Ninja Central is a fun and important place that is a must-visit for most characters.